1. Introduction
Thank you for choosing the EMOS Portable Waterproof LED Work Light. This versatile and durable work light is designed to provide powerful illumination for a variety of tasks, both indoors and outdoors. Weighing only 165g and featuring an IP43 protection rating, it is an ideal companion for construction work, workshops, garages, outdoor activities, and emergency situations.
This manual provides detailed instructions on how to set up, operate, and maintain your EMOS LED Work Light to ensure optimal performance and longevity.

Figure 1: EMOS Portable LED Work Light, front view. This image shows the compact and robust design of the work light, featuring a central COB LED panel and a durable orange and black casing.
2. Safety Information
Please read all safety instructions carefully before using the product. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Do not stare directly into the LED light. The intense light can cause eye damage.
- Keep the device away from water and moisture. Although it has an IP43 rating, it is not designed for submersion.
- Do not attempt to disassemble, repair, or modify the device. Refer all servicing to qualified personnel.
- Use only the specified battery type (4 x AA batteries). Do not mix old and new batteries, or different types of batteries.
- Ensure correct battery polarity when inserting batteries.
- Remove batteries if the device will not be used for an extended period to prevent leakage.
- Keep out of reach of children.
3. Package Contents
Verify that all items are present in the package:
- 1 x EMOS Portable LED Work Light (Model P4113)
- 1 x User Manual (this document)
Note: 4 x AA batteries are required for operation and are not included in the package.

Figure 2: EMOS LED Work Light in its retail packaging. The packaging highlights key features such as 700 lm brightness, 35m range, and impact/water resistance.
4. Product Features
The EMOS Portable LED Work Light is equipped with advanced features for optimal performance:
- High Brightness: Features COB LED technology, providing a maximum luminous flux of 700 lumens with a lighting range of up to 35 meters.
- Multiple Lighting Modes: Offers three distinct lighting modes: 100% (full brightness), 60% (medium brightness), and 35% (low brightness) to suit various needs and conserve battery life.
- Long Battery Life: Operates on 4 x AA batteries (not included) and provides continuous illumination for 8 to 14 hours, depending on the selected mode.
- Quick Stop Function: After 10 seconds of continuous illumination in any mode without pressing the switch, a single press will turn the light off directly, bypassing other modes.
- Durable and Weather-Resistant: With an IP43 protection rating, the light is resistant to splashes of water and dust, making it suitable for outdoor use in various weather conditions. It is also shock-resistant.
- Versatile Handle: Equipped with a rotating handle that allows for easy carrying, hanging, or positioning the light at various angles for optimal illumination.
- Compact and Lightweight: Designed for portability, weighing only 165 grams with dimensions of 14.5 x 10.5 x 3.5 cm.

Figure 3: Rear view showing the battery compartment and COB LED.

Figure 4: Table illustrating the three lighting modes, their lumens, battery life, and range.

Figure 5: The work light demonstrating its IP43 water resistance by being placed in a shallow puddle.

Figure 6: Side view of the work light, highlighting its adjustable rotating handle for versatile positioning.
5. Setup
5.1 Battery Installation
- Locate the battery compartment on the rear of the work light.
- Open the battery compartment cover by gently lifting the latch.
- Insert 4 x AA (1.5V) batteries, ensuring correct polarity (+/-) as indicated inside the compartment.
- Close the battery compartment cover securely until it clicks into place.

Figure 7: Detailed view of the battery compartment, showing where to insert the 4 AA batteries.
6. Operating Instructions
6.1 Power On/Off and Mode Selection
- To turn on the light, press the power button located on the rear of the device. The light will turn on in 100% brightness mode.
- To cycle through the lighting modes, press the power button repeatedly:
- 1st press: 100% brightness (700 lm)
- 2nd press: 60% brightness (400 lm)
- 3rd press: 35% brightness (250 lm)
- 4th press: Turn off
- Quick Stop Function: If the light has been on for more than 10 seconds in any mode without further button presses, a single press of the power button will turn the light off directly, regardless of the current mode.
6.2 Adjusting the Handle
The integrated handle can be rotated to serve as a stand, a carrying handle, or a hook for hanging the light. Adjust it to your desired angle for optimal illumination or portability.

Figure 8: The work light positioned on a surface, demonstrating its stable base and wide illumination.
7. Maintenance
- Cleaning: Wipe the surface of the work light with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, remove the batteries to prevent leakage and damage to the device.
- Battery Replacement: Replace all four AA batteries when the light becomes dim or stops functioning. Always replace with new, high-quality batteries of the same type.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. | Batteries are dead or incorrectly inserted. | Replace batteries with new ones, ensuring correct polarity. |
| Light is dim or flickers. | Batteries are low. | Replace all four AA batteries. |
| Light turns off unexpectedly. | Batteries are depleted. | Replace batteries. |
| Cannot switch modes. | Button malfunction or low battery. | Ensure batteries are fresh. If problem persists, contact support. |
9. Technical Specifications
| Specification | Value |
|---|---|
| Brand | EMOS |
| Model Number | P4113 |
| Dimensions (L x W x H) | 14.5 x 10.5 x 3.5 cm |
| Weight | 165 grams |
| Light Source | COB LED |
| Luminous Flux | 700 lm (max) |
| Lighting Range | Up to 35 m |
| Lighting Modes | 100% / 60% / 35% |
| Power Source | 4 x AA (1.5V) batteries (not included) |
| Battery Life | 8-14 hours (depending on mode) |
| Ingress Protection (IP) Rating | IP43 |
| Material | Metal or Plastic |
| Color | Orange, Black |
| Certification | CE |

Figure 9: Diagram showing the dimensions of the EMOS LED Work Light (145mm x 105mm x 35mm).
10. Warranty and Support
EMOS products are manufactured to high-quality standards and are guaranteed against manufacturing defects. For specific warranty terms and conditions, please refer to the warranty information provided at the point of purchase or contact your local EMOS distributor.
For further assistance, technical support, or to view additional product information, please visit the official EMOS website or scan the QR code below:
Please have your product model number (P4113) and purchase details ready when contacting support.







